Home Blogs DavidIDeveloper Direct 2014 Mobile School: Lesson 4 Slides and Replays

Developer Direct 2014 Mobile School: Lesson 4 Slides and Replays

Posted by DavidI on Tuesday, 15 July 2014 in Blogs

Wednesday, July 16, 2014: Lesson 4 - Building Powerful Multi-tier, Multi-device Applications using DataSnap REST/JSON

This lesson will show you how to create multi-tier applications (in some cases with zero lines of code) that work with your mobile applications. In this lesson, you will learn how to create middle-tier server applications containing business logic and access to remote enterprise SQL databases. This lesson will also show you how to use the same MastSQL.GDB database in the middle-tier for access and updating, update client information from the mobile app, update customer orders, etc. in the mobile client that serves data to iOS and Android devices.

Lesson 4 Slides

You can download the slides (PPTX and PDF) slides and a PDF draft of an unreleased, "Tutorial: Using a REST DataSnap Server with an Application and FireDAC" for the Lesson 4 (Wednesday, July 16, 2014) Developer Direct 2014 Mobile School at

http://cc.embarcadero.com/item/29906

Download size is 4.3mb.

This will allow you to follow along during the course lessons for both C++ and Object Pascal.

Lesson 4 Replays

Watch the Lesson 4 replay videos on YouTube at

Lesson 4: C++ - https://www.youtube.com/watch?v=lQxxd6s1fJA

Lesson 4: Object Pascal - https://www.youtube.com/watch?v=Y4Gila6cSiA

Mobile School Lessons Registration

Registration and course information for all six lessons can be found at

http://forms.embarcadero.com/RADSummerSchool2014

Developer Direct Mobile School YouTube Playlist

You will find all of the Developer Direct Mobile School lesson replays (usually appearing within 24 hours of the actual lesson) using the following YouTube playlist:

https://www.youtube.com/playlist?list=PLwUPJvR9mZHhLj-gegxc0KpGE0wL2zVBo

About DavidI

Gold User, Rank: 1, Points: 2466

David Intersimone (known to many as David I.) is a passionate and innovative software industry veteran-often referred to as a developer icon-who extols and educates the world on Embarcadero developer tools. He shares his visions as an active member of the industry speaking circuit and is tapped as an expert source by the media. He is a long-standing champion of architects, developers and database professionals and works to ensure that their needs are folded into Embarcadero's strategic product plans. David holds a bachelor's degree in computer science from California Polytechnic State University at San Luis Obispo, California.

Comments

budi S43289 Saturday, 29 July 2017

where can i get your source code. because I had downloaded your paperwork but everything is not the same.thank you
Andy Stephenson Wednesday, 23 July 2014

Where are the files/video for Monday 21st?
Wassim Muna Friday, 25 July 2014

Hi Andy, here http://delphi.org/2014/07/mobile-summer-school-lesson-5-app-tethering-round-up/
BW Sunday, 10 August 2014

I followed this model in one of my application , and it works smoothly and fast.
I have MYSQL as Server.

The only thing I noticed was records missing at Client site, after a few hours of debugging I found the reason .

I need to set TFDQuery FetchOptions Mode to fmAll before

TFDJSONDataSetsWriter.ListAdd(Result,'md',qmd);

if not I only received 30 rows... ??

B
Massive Six Hour Free Training Coarse For Delphi XE6 Firemonkey On Android And IOS | Delphi XE5 XE6 Firemonkey, Delphi Android, Delphi IOS Sunday, 17 August 2014

[...] Lesson #4: Create Multi-Tier Mobile Applications Using DataSnap With REST And JSON In Firemonkey [...]
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